Beryl is shaped like a six-sided prism. beryl is part of the isometric crystal system monoclinic crystal system hexagonal crystal system triclinic crystal system

Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation

Decreased sensitivity to an unchanging stimulus is known as

State the following: boyle's law and charle's law